US11566631B2 - Turbocharger compressor wheels having a bi-layered coating and methods for manufacturing the same - Google Patents
Turbocharger compressor wheels having a bi-layered coating and methods for manufacturing the same Download PDFInfo
- Publication number
- US11566631B2 US11566631B2 US17/301,169 US202117301169A US11566631B2 US 11566631 B2 US11566631 B2 US 11566631B2 US 202117301169 A US202117301169 A US 202117301169A US 11566631 B2 US11566631 B2 US 11566631B2
- Authority
- US
- United States
- Prior art keywords
- coating layer
- blades
- compressor wheel
- blade
- thickness
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
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Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
- F04D29/285—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors the compressor wheel comprising a pair of rotatable bladed hub portions axially aligned and clamped together
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/284—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors
- F04D29/286—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps for compressors multi-stage rotors
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
- C23C18/1646—Characteristics of the product obtained
- C23C18/165—Multilayered product
- C23C18/1653—Two or more layers with at least one layer obtained by electroless plating and one layer obtained by electroplating
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/31—Coating with metals
- C23C18/32—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/021—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material including at least one metal alloy layer
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/04—Electroplating: Baths therefor from solutions of chromium
- C25D3/08—Deposition of black chromium, e.g. hexavalent chromium, CrVI
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/48—After-treatment of electroplated surfaces
- C25D5/50—After-treatment of electroplated surfaces by heat-treatment
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D17/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D17/02—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal
- F04D17/025—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps having non-centrifugal stages, e.g. centripetal comprising axial flow and radial flow stages
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/02—Selection of particular materials
- F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/26—Rotors specially for elastic fluids
- F04D29/28—Rotors specially for elastic fluids for centrifugal or helico-centrifugal pumps for radial-flow or helico-centrifugal pumps
- F04D29/30—Vanes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/40—Application in turbochargers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2240/00—Components
- F05D2240/20—Rotors
- F05D2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
- F05D2240/303—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor related to the leading edge of a rotor blade
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/10—Metals, alloys or intermetallic compounds
- F05D2300/13—Refractory metals, i.e. Ti, V, Cr, Zr, Nb, Mo, Hf, Ta, W
- F05D2300/132—Chromium
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/10—Metals, alloys or intermetallic compounds
- F05D2300/16—Other metals not provided for in groups F05D2300/11 - F05D2300/15
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2300/00—Materials; Properties thereof
- F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
- F05D2300/611—Coating
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
Description
Claims (9)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/301,169 US11566631B2 (en) | 2021-03-29 | 2021-03-29 | Turbocharger compressor wheels having a bi-layered coating and methods for manufacturing the same |
EP22156946.0A EP4067668A1 (en) | 2021-03-29 | 2022-02-16 | Turbocharger compressor wheels having a bi-layered coating and methods for manufacutring the same |
CN202210317933.8A CN115126720A (en) | 2021-03-29 | 2022-03-29 | Turbocharger compressor wheel with double coating and method for producing same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17/301,169 US11566631B2 (en) | 2021-03-29 | 2021-03-29 | Turbocharger compressor wheels having a bi-layered coating and methods for manufacturing the same |
Publications (2)
Publication Number | Publication Date |
---|---|
US20220307516A1 US20220307516A1 (en) | 2022-09-29 |
US11566631B2 true US11566631B2 (en) | 2023-01-31 |
Family
ID=80682640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US17/301,169 Active US11566631B2 (en) | 2021-03-29 | 2021-03-29 | Turbocharger compressor wheels having a bi-layered coating and methods for manufacturing the same |
Country Status (3)
Country | Link |
---|---|
US (1) | US11566631B2 (en) |
EP (1) | EP4067668A1 (en) |
CN (1) | CN115126720A (en) |
Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5441024A (en) * | 1994-05-09 | 1995-08-15 | Val-Kro, Inc. | Engine valve |
US6754954B1 (en) * | 2003-07-08 | 2004-06-29 | Borgwarner Inc. | Process for manufacturing forged titanium compressor wheel |
US20100098532A1 (en) * | 2007-02-14 | 2010-04-22 | Borgwarner Inc. | Compressor housing |
US20100148129A1 (en) * | 2008-12-15 | 2010-06-17 | Lex Kosowsky | Voltage Switchable Dielectric Material Containing Insulative and/or Low-Dielectric Core Shell Particles |
US20110002067A1 (en) * | 2004-09-02 | 2011-01-06 | Seagate Technology Llc | Single-sided storage media |
US20110229338A1 (en) * | 2009-11-21 | 2011-09-22 | Michael Voong | Compressor wheel |
US20140178637A1 (en) * | 2012-12-21 | 2014-06-26 | Exxonmobil Research And Engineering Company | Low friction coatings with improved abrasion and wear properties and methods of making |
US20140186174A1 (en) * | 2012-12-27 | 2014-07-03 | Speed Of Air, Inc. | Turbocharger assembly |
US20140339699A1 (en) * | 2013-03-14 | 2014-11-20 | International Business Machines Corporation | Under ball metallurgy (ubm) for improved electromigration |
US20150118090A1 (en) * | 2013-10-30 | 2015-04-30 | Emerson Climate Technologies, Inc. | Components for compressors having electroless coatings on wear surfaces |
US20150132539A1 (en) * | 2013-08-29 | 2015-05-14 | Jeffrey R. Bailey | Process for Applying a Friction Reducing Coating |
US20170009350A1 (en) * | 2015-07-06 | 2017-01-12 | Carbodeon Ltd Oy | Metallic coating and a method for producing the same |
US20170283220A1 (en) * | 2016-03-29 | 2017-10-05 | Otis Elevator Company | Electroless metal coating of load bearing member for elevator system |
US20180045215A1 (en) | 2015-03-25 | 2018-02-15 | Mitsubishi Heavy Industries, Ltd. | Impeller for rotary machine, compressor, supercharger, and method for producing impeller for rotary machine |
IT201900007758A1 (en) | 2019-05-31 | 2020-12-01 | Nuovo Pignone Tecnologie Srl | IMPELLER RING REINFORCED BY COLD DEPOSITION |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2972124B1 (en) * | 2011-03-01 | 2014-05-16 | Snecma | METHOD FOR PRODUCING A METAL PIECE SUCH AS A TURBOMACHINE BLADE REINFORCEMENT |
WO2015107255A1 (en) * | 2014-01-15 | 2015-07-23 | Savroc Ltd | Method for producing chromium-containing multilayer coating and a coated object |
US11286782B2 (en) * | 2018-12-07 | 2022-03-29 | General Electric Company | Multi-material leading edge protector |
-
2021
- 2021-03-29 US US17/301,169 patent/US11566631B2/en active Active
-
2022
- 2022-02-16 EP EP22156946.0A patent/EP4067668A1/en active Pending
- 2022-03-29 CN CN202210317933.8A patent/CN115126720A/en active Pending
Patent Citations (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5441024A (en) * | 1994-05-09 | 1995-08-15 | Val-Kro, Inc. | Engine valve |
US6754954B1 (en) * | 2003-07-08 | 2004-06-29 | Borgwarner Inc. | Process for manufacturing forged titanium compressor wheel |
US20110002067A1 (en) * | 2004-09-02 | 2011-01-06 | Seagate Technology Llc | Single-sided storage media |
US20100098532A1 (en) * | 2007-02-14 | 2010-04-22 | Borgwarner Inc. | Compressor housing |
US20100148129A1 (en) * | 2008-12-15 | 2010-06-17 | Lex Kosowsky | Voltage Switchable Dielectric Material Containing Insulative and/or Low-Dielectric Core Shell Particles |
US20110229338A1 (en) * | 2009-11-21 | 2011-09-22 | Michael Voong | Compressor wheel |
US20140178637A1 (en) * | 2012-12-21 | 2014-06-26 | Exxonmobil Research And Engineering Company | Low friction coatings with improved abrasion and wear properties and methods of making |
US20140186174A1 (en) * | 2012-12-27 | 2014-07-03 | Speed Of Air, Inc. | Turbocharger assembly |
US20140339699A1 (en) * | 2013-03-14 | 2014-11-20 | International Business Machines Corporation | Under ball metallurgy (ubm) for improved electromigration |
US20150132539A1 (en) * | 2013-08-29 | 2015-05-14 | Jeffrey R. Bailey | Process for Applying a Friction Reducing Coating |
US20150118090A1 (en) * | 2013-10-30 | 2015-04-30 | Emerson Climate Technologies, Inc. | Components for compressors having electroless coatings on wear surfaces |
US20180045215A1 (en) | 2015-03-25 | 2018-02-15 | Mitsubishi Heavy Industries, Ltd. | Impeller for rotary machine, compressor, supercharger, and method for producing impeller for rotary machine |
US20170009350A1 (en) * | 2015-07-06 | 2017-01-12 | Carbodeon Ltd Oy | Metallic coating and a method for producing the same |
US20170283220A1 (en) * | 2016-03-29 | 2017-10-05 | Otis Elevator Company | Electroless metal coating of load bearing member for elevator system |
IT201900007758A1 (en) | 2019-05-31 | 2020-12-01 | Nuovo Pignone Tecnologie Srl | IMPELLER RING REINFORCED BY COLD DEPOSITION |
Non-Patent Citations (1)
Title |
---|
A. Hadipour et al (2015) Comparison of H—Cr single layer and Ni—P/H—Cr duplex coating, Surface Engineering, 31:9, 666-672. |
Also Published As
Publication number | Publication date |
---|---|
EP4067668A1 (en) | 2022-10-05 |
US20220307516A1 (en) | 2022-09-29 |
CN115126720A (en) | 2022-09-30 |
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